Related Party Transactions (Tables)

12 Months Ended

Dec. 31, 2019

Related Party Transactions [Abstract]

Schedule of Related Party Transactions

Our operations included the following related party transactions (in thousands):

	Years Ended December 31,
	2019		2018		2017
Total revenue from related parties	$	228,100	$	32,381	$	2,176
Interest expense to related parties	6,756		8,893		12,265
Consulting expenses paid to related parties 1 (included in general and administrative expense)	—		125		206
1As of July 2019, we no longer have a consultant considered to be a related party.

The following is a summary of our debt and convertible notes from investors considered to be related parties as of December 31, 2019 (in thousands):

	Unpaid Principal Balance		Net Carrying Value
			Current		Long- Term		Total
Recourse debt from related parties:
6% convertible promissory notes due December 2020 from related parties	$	20,801	$	20,801	$	—	$	20,801
Non-recourse debt from related parties:
7.5% term loan due September 2028 from related parties	38,337		3,882		31,088		34,970
Total debt from related parties	$	59,138	$	24,683	$	31,088	$	55,771

The following is a summary of our debt and convertible notes from investors considered to be related parties as of December 31, 2018 (in thousands):

	Unpaid Principal Balance		Net Carrying Value
			Current		Long- Term		Total
Recourse debt from related parties:
6% convertible promissory notes due December 2020 from related parties	$	27,734	$	—	$	27,734	$	27,734
Non-recourse debt from related parties:
7.5% term loan due September 2028 from related parties	40,538		2,200		34,119		36,319
Total debt from related parties	$	68,272	$	2,200	$	61,853	$	64,053